Automotive rear view mirror support unit



FIG. 1 is a top and left side perspective view of an automotive rear view mirror support unit embodying my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof; and

FIG. 4 is a bottom plan view thereof. 

The ornamental design for an automotive rear view mirror support unit, as shown. 